Discovery potential of Higgs boson pair production through 4l+E final states at a 100 TeV collider
文献类型：期刊论文
| 作者 | Li, Q; Zhao, XR; Li Z(李钊) ; Li, Z; Yan, QS
|
| 刊名 | CHINESE PHYSICS C中国物理. C
 |
| 出版日期 | 2017 |
| 卷号 | 41期号:2页码:23105 |
| 关键词 | Higgs pair hadron collider leptonic mode |
| ISSN号 | 1674-1137 |
| DOI | 10.1088/1674-1137/41/2/023105 |
| 文献子类 | Article |
| 英文摘要 | We explore the discovery potential of Higgs pair production at a 100 TeV collider via full leptonic mode. The same mode can be explored at the LHC when Higgs pair production is enhanced by new physics. We examine two types of fully leptonic final states and propose a partial reconstruction method, which can reconstruct some useful kinematic observables. It is found that the m(T2) variable determined by this reconstruction method and the reconstructed visible Higgs mass are crucial to discriminate the signal and background events. It is also noticed that a new variable, denoted as Delta m, which is defined as the mass difference of two possible combinations, is very useful as a discriminant. To examine the detector effects, we consider seven detector setups for a 100 TeV collider and investigate the changes in the sensitivity, and we find that lepton isolation and the minimal lepton P-t cut are crucial in order to reduce the integrated luminosity. |
| WOS关键词 | LINEAR COLLIDER ; INTEGRATION ; BARYOGENESIS ; CONVERGENCE ; COLLISIONS ; COUPLINGS ; E(+)E(-) |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| CSCD记录号 | CSCD:5910186 |
| WOS记录号 | WOS:000396641300008 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/284275]  |
| 专题 | 高能物理研究所_理论物理室 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Li, Q,Zhao, XR,Li Z,et al. Discovery potential of Higgs boson pair production through 4l+E final states at a 100 TeV collider[J]. CHINESE PHYSICS C中国物理. C,2017,41(2):23105. |
| APA | Li, Q,Zhao, XR,李钊,Li, Z,&Yan, QS.(2017).Discovery potential of Higgs boson pair production through 4l+E final states at a 100 TeV collider.CHINESE PHYSICS C中国物理. C,41(2),23105. |
| MLA | Li, Q,et al."Discovery potential of Higgs boson pair production through 4l+E final states at a 100 TeV collider".CHINESE PHYSICS C中国物理. C 41.2(2017):23105. |
入库方式： OAI收割
来源：高能物理研究所
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